I think Paintstorm could use a brush that stamps random image presets, similar to how Corel Painter’s image hose works. I’ve tried making brushes with this in mind, but the problem is that Paintstorm does not allow it to be treated as a plain old image stamp, retaining its color/opacity/etc. This has 1001 applications from grass to trees to flowers to etc etc etc, (I want to use it to make a Money Brush!)
Anyways, please consider adding an image hose feature to Paintstorm brushes.